Levels of Evidence
4,182 results
1 - 100
Clinical utility of limited channel sleep studies versus polysomnography for obstructive sleep apnoea
High versus low positive end‐expiratory pressure (PEEP) levels for mechanically ventilated adult patients with acute lung injury and acute respiratory distress syndrome
Educational interventions for preventing lead poisoning in workers
Permissive hypoxaemia versus normoxaemia for mechanically ventilated critically ill patients
Oral dextrose gel to prevent hypoglycaemia in at‐risk neonates
High versus low‐added sugar consumption for the primary prevention of cardiovascular disease
Positive end‐expiratory pressure for preterm infants requiring conventional mechanical ventilation for respiratory distress syndrome or bronchopulmonary dysplasia
Individual‐level interventions for reducing occupational stress in healthcare workers
Interventions for lowering plasma homocysteine levels in kidney transplant recipients
Household interventions for secondary prevention of domestic lead exposure in children
Fast‐track cardiac care for adult cardiac surgical patients
Nutrition‐specific interventions for preventing and controlling anaemia throughout the life cycle: an overview of systematic reviews
Oral dextrose gel for the treatment of hypoglycaemia in newborn infants
Degarelix for treating advanced hormone‐sensitive prostate cancer
Serum or plasma ferritin concentration as an index of iron deficiency and overload
Doctors or mid‐level providers for abortion
Therapeutic drug monitoring of antiretrovirals for people with HIV
Oral vitamin D supplementation for adults with obesity undergoing bariatric surgery
Effect of atorvastatin on testosterone levels
Pharmacotherapy for hyperuricaemia in hypertensive patients
Restricting or banning alcohol advertising to reduce alcohol consumption in adults and adolescents
Noise or sound management in the neonatal intensive care unit for preterm or very low birth weight infants
Angiotensin‐converting enzyme (ACE) inhibitors for proteinuria and microalbuminuria in people with sickle cell disease
Tongue scraping for treating halitosis: Cochrane systematic review
Consumers’ and health providers’ views and perceptions of partnering to improve health services design, delivery and evaluation: a co‐produced qualitative evidence synthesis
Interventions for prevention of bullying in the workplace
Uricosuric medications for chronic gout: Cochrane systematic review
Exhaled nitric oxide levels to guide treatment for adults with asthma
Nasal continuous positive airway pressure levels for the prevention of morbidity and mortality in preterm infants
Topical corticosteroids for treating phimosis in boys
Low level laser therapy (Classes III) for treating osteoarthritis: Cochrane systematic review
Postnatal thyroid hormones for preterm infants with transient hypothyroxinaemia
Low level laser therapy (Classes I, II and III) for treating rheumatoid arthritis
Isotonic versus hypotonic solutions for maintenance intravenous fluid administration in children: Cochrane systematic review
Pulse oximeters to self monitor oxygen saturation levels as part of a personalised asthma action plan for people with asthma
Interventions in the management of serum lipids for preventing stroke recurrence
Aromatherapy for treatment of postoperative nausea and vomiting
Statins for women with polycystic ovary syndrome not actively trying to conceive
Transcutaneous bilirubinometry versus total serum bilirubin measurement for newborns
Low level laser therapy for treating tuberculosis
Higher versus lower fractions of inspired oxygen or targets of arterial oxygenation for adults admitted to the intensive care unit
Exercise for pregnant women with pre‐existing diabetes for improving maternal and fetal outcomes
Supportive interventions for enhancing dietary intake in malnourished or nutritionally at‐risk adults
Low versus high haemoglobin concentration threshold for blood transfusion for preventing morbidity and mortality in very low birth weight infants: Cochrane systematic review
Interventions for reducing anxiety in women undergoing colposcopy
Multi‐professional simulation‐based team training in obstetric emergencies for improving patient outcomes and trainees' performance
Lifestyle changes in women with polycystic ovary syndrome
Vitamin D supplementation for term breastfed infants to prevent vitamin D deficiency and improve bone health
Interventions to prevent occupational noise‐induced hearing loss
Peripheral venous blood gas analysis for the diagnosis of respiratory failure, hypercarbia and metabolic disturbance in adults
Continuous glucose monitoring for the prevention of morbidity and mortality in preterm infants
Prophylactic antibiotics to prevent surgical site infection after breast cancer surgery
Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations
Prophylactic vitamin K for the prevention of vitamin K deficiency bleeding in preterm neonates
Multidisciplinary rehabilitation for follow‐up of women treated for breast cancer
Cerivastatin for lowering lipids
Vagus nerve stimulation for focal seizures
Optimal time for initiation of antiretroviral therapy in asymptomatic, HIV‐infected, treatment‐naive adults
Health workers’ perceptions and experiences of using mHealth technologies to deliver primary healthcare services: a qualitative evidence synthesis
Dietary supplements for chronic gout
Exhaled nitric oxide levels to guide treatment for children with asthma
Low dialysate sodium levels for chronic haemodialysis
Interventions for lowering plasma homocysteine levels in dialysis patients
Erythropoiesis‐stimulating agents for anaemia in chronic heart failure patients
Vitamin C supplementation for the primary prevention of cardiovascular disease
Biochemical tests of placental function for assessment in pregnancy: Cochrane systematic review
Balneotherapy (or spa therapy) for rheumatoid arthritis
Vitamin D as an adjunct to antibiotics for the treatment of acute childhood pneumonia
Point‐of‐care viral load tests to detect high HIV viral load in people living with HIV/AIDS attending health facilities
C‐reactive protein for diagnosing late‐onset infection in newborn infants
Aquablation of the prostate for the treatment of lower urinary tract symptoms in men with benign prostatic hyperplasia
Different intensities of glycaemic control for women with gestational diabetes mellitus
Individual‐, family‐, and school‐level interventions targeting multiple risk behaviours in young people
Calcimimetics for secondary hyperparathyroidism in chronic kidney disease patients: Cochrane systematic review
Service organisation for the secondary prevention of ischaemic heart disease in primary care
Folate supplementation in pregnancy: Cochrane systematic review


